The prime motivating factor in any (straight) males life. Like oxygen, it's only important if you're not getting any. Lack thereof causing depression, anxiety, willingness to do any stupid stunt to get some, and a train of thought that focuses on little but the question of why you're the only one on the planet not getting any.

1.n. The female reproductive organ. Can be used for giving or getting pleasure and orgasm. Sensitive area between the female thighs. Has two lips called labias and has an entrance called vagina. 2.n. A feline. 3. v. when one cannot stand up for ones belief or incapable of the capabilities.

1. "You need to go down on my pussy if you want me to go down on your penis." 2. "Here pussy pussy...where did my pussy cat go?" 3. "oh man, your such a pussy, I can't believe you did not tell her how you really felt!!" or "Your such a pussy, you went down on her even though you didnt want too?"